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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 学科主题：Environmental Sciences     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Applying a Portable Backpack Lidar to Measure and Locate Trees in a Nature Forest Plot: Accuracy and Error Analyses 期刊论文 REMOTE SENSING, 2022, 卷号: 14, 期号: 8 作者:  Xie, Yuyang;  Yang, Tao;  Wang, Xiaofeng;  Chen, Xi;  Pang, Shuxin 收藏  |  浏览/下载：0/0  |  提交时间：2024/03/07 backpack lidar  closed forest  SLAM  stem positioning  accuracy  paired-tree distance   Effects of residual hydrocarbons on the reed community after 10 years of oil extraction and the effectiveness of different biological indicators for the long-term risk assessments 期刊论文 ECOLOGICAL INDICATORS, 2015, 卷号: 48, 页码: 235-243 作者:  Zhu, Linhai;  Wang, Yongji;  Jiang, Lianhe;  Lai, Liming;  Ding, Jinzhi 收藏  |  浏览/下载：6/0  |  提交时间：2022/09/13 Ecological risk assessment  Environmental risk assessment  Environmental monitoring  Indicator selection  Oil pollution  Total petroleum hydrocarbon   Effects of continual burial by sediment on seedling emergence and morphology of Suaeda salsa in the coastal marsh of the Yellow River estuary, China 期刊论文 JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2014, 卷号: 135, 页码: 27-35 作者:  Sun, Zhigao;  Song, Hongli;  Sun, Jingkuan;  Sun, Wenguang 收藏  |  浏览/下载：22/0  |  提交时间：2015/07/31 Continual burial  Morphological trait  Seedling emergence  Suaeda salsa  Yellow River estuary